package org.example.servicelogin.service;


import com.baomidou.mybatisplus.extension.service.IService;
import org.example.model.manage.bean.po.Student;
import org.example.model.manage.bean.vo.MajorCount;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author author
 * @since 2025-07-16
 */
public interface StudentService extends IService<Student> {

    List<Student> getAllByMajorId(Integer majorId);

    List<MajorCount> countByMajor();
}
